body,
h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
a,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
div,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td {
  margin: 0;
  padding: 0;
  text-decoration: none;
  list-style: none;
}
html,
body {
  position: relative;
  width: 100%;
  background-color: #ffffff;
  max-width: 75rem;
  margin: 0 auto;
}
header {
  width: 100%;
  height: 17rem;
  background-color: #bdbdbd;
}
header .ss-box {
  padding-top: 1rem;
  width: 100%;
  height: 6rem;
}
header .ss-box .ss {
  display: inline-block;
  border-radius: 3rem;
  width: 90%;
  height: 6rem;
  background-color: #f7f7f7;
  margin: 0 0 0 1.2rem;
}
header .ss-box .ss img {
  margin-left: 3rem;
  margin-top: 1.8rem;
  width: 2.4rem;
  height: 2.4rem;
}
header .ss-box > img {
  position: absolute;
  right: 2.1%;
  margin: 0.5rem;
  width: 4rem;
  height: 4rem;
  display: inline-block;
}
header .ssrm {
  width: 70rem;
  height: 15rem;
}
header .ssrm li {
  margin: 1.2rem;
  color: #969696;
  font-size: 2.2rem;
  background-color: #f6f6f6;
  display: inline-block;
  padding: 2rem;
  border-radius: 2rem;
}
.fl-box {
  background-color: #bdbdbd;
  width: 100%;
  height: 130rem;
}
.fl-box .fl-left {
  width: 26%;
  height: 130rem;
  display: inline-block;
}
.fl-box .fl-left li {
  font-family: "黑体";
  width: 100%;
  height: 9.6rem;
  background-color: #f9f9f9;
  color: #2f2f2f;
  font-size: 2.8rem;
  line-height: 9.4rem;
  text-align: center;
}
.fl-box .fl-r {
  display: inline-block;
  position: absolute;
  width: 70%;
  height: 130rem;
}
.fl-box .fl-r .fl-r-img > img {
  border-radius: 2rem;
  margin-left: 2.5rem;
  width: 90%;
  height: 90%;
}
.fl-box .fl-r .tuijian {
  margin-left: 2.5rem;
  color: #2f2f2f;
  font-size: 2.7rem;
  margin-top: 4.5rem;
  font-weight: bold;
}
.fl-box .fl-r .tjlis {
  width: 100%;
  height: 23rem;
  display: flex;
  justify-content: space-around;
}
.fl-box .fl-r .tjlis p {
  margin-top: 3.5rem;
  color: #424242;
  font-size: 2.4rem;
  margin-left: 2rem;
}
.fl-box .fl-r .tjlis img {
  margin-top: 3rem;
  border-radius: 1rem;
  width: 13.3rem;
  height: 13.3rem;
}
.dibu {
  position: fixed;
  width: 75rem;
  height: 10.2rem;
  background-color: #ffffff;
  box-shadow: 0px -1px 8px #c2c2c2;
  left: 50%;
  transform: translate(-50%, 0);
  bottom: 0;
  display: flex;
  justify-content: space-around;
}
.dibu div {
  margin-top: 1.6rem;
  width: 6rem;
  height: 8rem;
}
.dibu div img {
  width: 4rem;
  height: 4rem;
  margin-left: 1rem;
}
.dibu div p {
  font-size: 2.4rem;
  text-align: center;
  color: #707070;
}
